diff --git a/poetry.lock b/poetry.lock
index 7aba1d89..9a66452a 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -134,17 +134,16 @@ python-versions = "*"
 
 [[package]]
 name = "isort"
-version = "4.3.21"
+version = "5.7.0"
 description = "A Python utility / library to sort Python imports."
 category = "dev"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+python-versions = ">=3.6,<4.0"
 
 [package.extras]
-pipfile = ["pipreqs", "requirementslib"]
-pyproject = ["toml"]
-requirements = ["pipreqs", "pip-api"]
-xdg_home = ["appdirs (>=1.4.0)"]
+pipfile_deprecated_finder = ["pipreqs", "requirementslib"]
+requirements_deprecated_finder = ["pipreqs", "pip-api"]
+colors = ["colorama (>=0.4.3,<0.5.0)"]
 
 [[package]]
 name = "jinja2"
@@ -328,7 +327,7 @@ testing = ["jaraco.itertools", "func-timeout"]
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.6"
-content-hash = "441f4ec509fbee3d303586c3abba92d71c5148600632f11c7069c709fa67774c"
+content-hash = "4e30ae151e79a3abfe9cae50052f6eb52b0382c7daa87227f4b345d22580028d"
 
 [metadata.files]
 appdirs = [
@@ -393,8 +392,8 @@ iniconfig = [
     {file = "iniconfig-1.1.1.tar.gz", hash = "sha256:bc3af051d7d14b2ee5ef9969666def0cd1a000e121eaea580d4a313df4b37f32"},
 ]
 isort = [
-    {file = "isort-4.3.21-py2.py3-none-any.whl", hash = "sha256:6e811fcb295968434526407adb8796944f1988c5b65e8139058f2014cbe100fd"},
-    {file = "isort-4.3.21.tar.gz", hash = "sha256:54da7e92468955c4fceacd0c86bd0ec997b0e1ee80d97f67c35a78b719dccab1"},
+    {file = "isort-5.7.0-py3-none-any.whl", hash = "sha256:fff4f0c04e1825522ce6949973e83110a6e907750cd92d128b0d14aaaadbffdc"},
+    {file = "isort-5.7.0.tar.gz", hash = "sha256:c729845434366216d320e936b8ad6f9d681aab72dc7cbc2d51bedc3582f3ad1e"},
 ]
 jinja2 = [
     {file = "Jinja2-2.11.3-py2.py3-none-any.whl", hash = "sha256:03e47ad063331dd6a3f04a43eddca8a966a26ba0c5b7207a9a9e4e08f1b29419"},
diff --git a/pyproject.toml b/pyproject.toml
index 2c93a392..c5f4d4cc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ pytest = "^6.2"
 pylint = "^2.7"
 black = {version = "^19.0", allow-prereleases = true}
 rope = "^0.14.0"
-isort = "^4.3"
+isort = "^5.7"
 
 [tool.black]
 line-length = 120